- Praeruptorin C
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- $0.00 / 25kg
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2024-04-12
- CAS:72463-77-5
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 2000ton
- Praeruptorin E
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- $6.00 / 1KG
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2020-03-10
- CAS:72463-77-5
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 1kg, 10kg ,50kg
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| | Praeruptorin E Basic information |
| Product Name: | Praeruptorin E | | Synonyms: | Wulongensin A;(2Z)-2-Methyl-2-butenoic acid (9R,10R)-9,10-dihydro-8,8-dimethyl-10-(3-methyl-1-oxobutoxy)-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester;(9R,10R)-8,8-Dimethyl-10-[(2-methylbutanoyl)oxy]-2-oxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl (2Z)-2-methylbut-2-enoate;2-Butenoic acid,2-methyl-,(9R,10R)-9,10-dihydro-8,8-dimethyl-10-(3-methyl-1-oxobutoxy)-2-oxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-ylester, (2Z)-;(9R,10R)-8,8-dimethyl-10-[(2-methylbutanoyl)oxy]-2-oxo-9,10-...;White flower before Hu Bingin | | CAS: | 72463-77-5 | | MF: | C24H28O7 | | MW: | 428.47 | | EINECS: | | | Product Categories: | | | Mol File: | 72463-77-5.mol |  |
| | Praeruptorin E Chemical Properties |
| Melting point | 132-134℃ | | Boiling point | 516.5±50.0 °C(Predicted) | | density | 1.22 | | solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | | form | Powder |
| | Praeruptorin E Usage And Synthesis |
| | Praeruptorin E Preparation Products And Raw materials |
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